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Shaped nozzles for cryogenic buffer-gas beam sources
Author
Xiao, DiLancaster, David M.
Allen, Cameron H.
Taylor, Mckenzie J.
Lancaster, Thomas A.
Shaw, Gage
Hutzler, Nicholas R.
Weinstein, Jonathan D.
Date
2019Type
ArticleAbstract
Cryogenic buffer-gas beams are important sources of cold molecules. In this work we explore the use of a converging-diverging nozzle with a buffer-gas beam. We find that, under appropriate circumstances, the use of a nozzle can produce a beam with improved collimation, lower transverse temperatures, and higher fluxes per solid angle.
Permanent link
http://hdl.handle.net/11714/6396Additional Information
Journal Title | Physical Review A |
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Rights | In Copyright (All Rights Reserved) |
Rights Holder | American Physical Society |